| Literature DB >> 1359095 |
Abstract
The effect of compressional force on the polymorphic transition in piroxicam has been examined, using pure polymorph, by differential scanning calorimetry, powder X-ray diffractometry and by determination of dissolution rates from tablets of the individual polymorphs. The needle shaped polymorph was found to undergo transition to the cubic polymorph during compression.Entities:
Mesh：
Substances：
Year: 1992 PMID： 1359095 DOI： 10.1111/j.2042-7158.1992.tb05494.x
Source DB: PubMed Journal: J Pharm Pharmacol ISSN： 0022-3573 Impact factor: 3.765